I carry majority of all Metric sockets and wrenches (including multiple 10mm in both lol).
I have some SAE basic sizes incase i run into others who need help. Various pliers and cutters. Screw drivers in all lengths and sizes.
I own the bags from Blue Ridge Overland and love them! I have them...
I purchased the DSIM kit myself over a year ago. They were more than helpful but i still have NOT installed lol. At the time, i had talked to several others who owned the kit and they had no issues.